20349+2757 GRV 358

 
 
20h 34m 59.11s +27 57' 24.7" P.A. 72.00 sep 17.8 mag 12.10,13.20
 
 
Coord 2000 20349+2757 Discov num GRV 358 Comp Coord arcsec 2000 20 34 59.11 +27 57 24.7
Date first 2000 Date last 2015 Obs 8
Pa first 72 Pa last 71.6 P.A. Now (θ) 71.6°
Sep first 17.8 Sep last 17.781 Sep. Now (ρ) 17.781"
Mag pri 12.10 Mag sec 13.20 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -027 Sec motion ra -024
Pri motion dec -018 Sec motion dec -017
Notes
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1857265530932375808